[INFO] updating cached repository https://github.com/Mimoja/rust_raytracing-
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cda166718c72e3e5f5e0ce56b1f8d6d00429e650
[INFO] checking Mimoja/rust_raytracing- against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimoja%2Frust_raytracing-" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mimoja/rust_raytracing- on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mimoja/rust_raytracing-
[INFO] finished tweaking git repo https://github.com/Mimoja/rust_raytracing-
[INFO] tweaked toml for git repo https://github.com/Mimoja/rust_raytracing- written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Mimoja/rust_raytracing- already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9b6bb2ad3d6f36952e0a3faa4f30275449b442cc8d108eb8d82b1257b3ae1805
[INFO] running `"docker" "start" "-a" "9b6bb2ad3d6f36952e0a3faa4f30275449b442cc8d108eb8d82b1257b3ae1805"`
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking sdl2-sys v0.32.6
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sdl2 v0.32.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking quickcheck v0.2.27
[INFO] [stderr]     Checking image v0.22.2
[INFO] [stderr]     Checking glm v0.2.3
[INFO] [stderr]     Checking rust_raytracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `image::*`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use image::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `plane`
[INFO] [stderr]   --> src/raytrace.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let plane = Plane {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_plane`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sphere`
[INFO] [stderr]   --> src/raytrace.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let sphere = Sphere::new(sphere_origin, 0.5);
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_sphere`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cube`
[INFO] [stderr]   --> src/raytrace.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let cube = Cube {
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_cube`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]    --> src/raytrace.rs:103:29
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn trace(&mut self, time: f64){
[INFO] [stderr]     |                             ^^^^ help: consider prefixing with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/material.rs:15:23
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn scatter(&self, r: &Ray, collision: HitRecord) -> (Ray, Vector3<f64>){
[INFO] [stderr]    |                       ^ help: consider prefixing with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Image` should have a snake case name
[INFO] [stderr]   --> src/raytrace.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub Image: Vec<Box<Vector3<f64>>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case (notice the capitalization): `image`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `clearImage` should have a snake case name
[INFO] [stderr]   --> src/raytrace.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn clearImage(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to snake case: `clear_image`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Albedo` should have a snake case name
[INFO] [stderr]   --> src/material.rs:11:6
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub Albedo: Vector3<f64>,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `albedo`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Albedo` should have a snake case name
[INFO] [stderr]   --> src/material.rs:28:6
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub Albedo: Vector3<f64>,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `albedo`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::*`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use image::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `plane`
[INFO] [stderr]   --> src/raytrace.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let plane = Plane {
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_plane`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sphere`
[INFO] [stderr]   --> src/raytrace.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let sphere = Sphere::new(sphere_origin, 0.5);
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_sphere`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cube`
[INFO] [stderr]   --> src/raytrace.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let cube = Cube {
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_cube`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]    --> src/raytrace.rs:103:29
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn trace(&mut self, time: f64){
[INFO] [stderr]     |                             ^^^^ help: consider prefixing with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]   --> src/material.rs:15:23
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn scatter(&self, r: &Ray, collision: HitRecord) -> (Ray, Vector3<f64>){
[INFO] [stderr]    |                       ^ help: consider prefixing with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Image` should have a snake case name
[INFO] [stderr]   --> src/raytrace.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub Image: Vec<Box<Vector3<f64>>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case (notice the capitalization): `image`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `clearImage` should have a snake case name
[INFO] [stderr]   --> src/raytrace.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn clearImage(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to snake case: `clear_image`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Albedo` should have a snake case name
[INFO] [stderr]   --> src/material.rs:11:6
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub Albedo: Vector3<f64>,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `albedo`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Albedo` should have a snake case name
[INFO] [stderr]   --> src/material.rs:28:6
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub Albedo: Vector3<f64>,
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `albedo`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.43s
[INFO] running `"docker" "inspect" "9b6bb2ad3d6f36952e0a3faa4f30275449b442cc8d108eb8d82b1257b3ae1805"`
[INFO] running `"docker" "rm" "-f" "9b6bb2ad3d6f36952e0a3faa4f30275449b442cc8d108eb8d82b1257b3ae1805"`
[INFO] [stdout] 9b6bb2ad3d6f36952e0a3faa4f30275449b442cc8d108eb8d82b1257b3ae1805